What is Nonconformity?
a. The strata below were tiled or folded before the unconformity developed
b. Sedimentary rocks overlie basement (typically consisting of igneous and/or metamorphic rocks)
c. An unconformity parallel to the two sedimentary sequences it separates
d. An unconformity due to cross cutting beds
Answer: b. Sedimentary rocks overlie basement (typically consisting of igneous and/or metamorphic rocks)
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Contour maps ____
a. provide the reader with an idea of the lay of the land b. are also referred to as "dot maps" c. show distribution of any feature on Earth's surface d. are used to show lines of equal temperature
Which of the following BEST embodies the qualities of a scientific theory?
A) Dangerous wildfires in California could be avoided by better fire prevention strategies. B) Squirrels in central Illinois prefer to build their nests in oak trees instead of hickory trees. C) All gases, liquids, and solids consist of atoms. D) Students who study for their environmental science exams will perform better on those exams than those who do not. E) Prairies that have larges herds of bison show greater plant diversity than prairies without bison.
A tribal religion is a form of ethnic religion; most tribal religions are noted for the small size of their adherents.
Answer the following statement true (T) or false (F)
Which U.S. state is leading the way in establishing protected marine areas where fishing will be banned or strictly limited?
A. Washington B. Oregon C. California D. Florida E. Texas